Ronningen Research & Development Company, established in 1966 and headquartered in Vicksburg, Mich., is a plastic injection molding company. It provides its services to Fortune 100 and 500 original equipment manufacturers, including medical, telecommunications, computer electronics, and aerospace industries. Ronningen Research & Development Company provides a wide range of services, such as engineering, tooling, assembly, and production services. It offers Six Sigma quality in several areas that include all jobs, cycle time reduction, benchmarks, timeliness, cost, innovation through technology, process improvement, customer satisfaction, and team and individual development for the company. Ronningen Research & Development Company is an ISO 9001 quality system certified and ISO 14001 environmental management system certified company.